Lorenz System R6 Class

R6 wrapper for Lorenz system

Public fields

ptr

External pointer to the underlying C++ Lorenz system object.

Methods

Public methods

• LorenzSystem$new()

• LorenzSystem$pars()

• LorenzSystem$set_params()

• LorenzSystem$set_state()

• LorenzSystem$state()

• LorenzSystem$rates()

• LorenzSystem$set_initial_state()

• LorenzSystem$reset()

• LorenzSystem$clone()

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Method new()

Initialize a Lorenz system object.

Usage

LorenzSystem$new(sigma, R, b)

Arguments

sigma

Lorenz parameter sigma.

R

Lorenz parameter R.

b

Lorenz parameter b.

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Method pars()

Return current system parameters.

Usage

LorenzSystem$pars()

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Method set_params()

Set model parameters.

Usage

LorenzSystem$set_params(params)

Arguments

params

Numeric vector of system parameters.

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Method set_state()

Set system state and time.

Usage

LorenzSystem$set_state(y, time = 0)

Arguments

y

Numeric state vector.

time

Scalar time value.

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Method state()

Return current state.

Usage

LorenzSystem$state()

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Method rates()

Return current rates.

Usage

LorenzSystem$rates()

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Method set_initial_state()

Set initial state and initial time.

Usage

LorenzSystem$set_initial_state(y, t0 = 0)

Arguments

y

Numeric state vector.

t0

Initial time value.

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Method reset()

Reset the system to its initial condition.

Usage

LorenzSystem$reset()

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Method clone()

The objects of this class are cloneable with this method.

Usage

LorenzSystem$clone(deep = FALSE)

Arguments

deep

Whether to make a deep clone.